Haversack Canvas Authentic waxed canvas resists abrasion, rain and spills Strong multi-stitched seams and riveted reinforcements ensure it can handle heavy lifting. A plethora of pockets (2 external snap flap pockets, 1 external back zippered pocket, 2 internal slip pockets, 1 internal zippered pocket) and an interior bottle holster 16-1/2" L x 13" H x 5-1/2" W